Senior React Native Mobile Engineer (Remote)

Agileengine, Llc.; Neuquén; Remote; ARS 181,672,000 - 272,508,000; Full time

Job summary

Tether is hiring a Mobile Engineer – React Native for a 100% remote role. You will develop and maintain Keet Mobile for iOS and Android, built with React Native and Expo, with a native P2P core running on-device. You will own features end-to-end from UI/UX to P2P core integration.

Significant experience with React Native, Redux, Redux-Saga, WebSockets, and RESTful APIs is expected. Knowledge of Swift/Kotlin and native build tools is a plus. Remote collaboration with global teams is standard.

Qualifications

• Significant experience with React Native, Redux for state management and Redux-Saga (from job posting).
• Experience with WebSockets and RESTful APIs.
• Knowledge of native languages (Swift/Kotlin) and native build tools (Xcode/Android Studio) is advantageous.

Responsibilities

• Build and maintain Keet Mobile, the peer-to-peer chat and calling app for iOS and Android.
• Own features end to end, from UI/UX to integrating the P2P core APIs.
• Polish features across chat, voice/video calls, media sharing, device pairing and identity backup.
• Integrate push notifications, camera, biometrics and background tasks on iOS and Android.
• Profile and optimize performance on real devices, startup time, long chats, media handling, battery and network usage.
• Write unit and end-to-end tests and help keep releases stable through CI and crash reporting.
• Collaborate with core P2P, design and product teams and review code with high quality standards.
• Experience with Redux and React Native ecosystem emphasized.

Skills

React Native

P2P technology

Redux

Redux-Saga

WebSockets

RESTful APIs

Tools

Expo

Swift

Kotlin

Xcode

Android Studio

Job description

Tether is hiring a Mobile Engineer – React Native for a 100% remote role. You will develop and maintain Keet Mobile for iOS and Android, built with React Native and Expo, with a native P2P core running on-device. You will own features end-to-end from UI/UX to P2P core integration.

Significant experience with React Native, Redux, Redux-Saga, WebSockets, and RESTful APIs is expected. Knowledge of Swift/Kotlin and native build tools is a plus. Remote collaboration with global teams is standard.